[osg-users] How to implement pagedLOD without reading from files?

Robert Osfield robert.osfield at gmail.com
Fri Nov 11 03:47:01 PST 2016

Hi Wener,

On 11 November 2016 at 11:32, Werner Modenbach
<Werner.Modenbach at texion.eu> wrote:
> just one more small question.
> As to my understanding the ReaderWriter classes are instantiated
> automatically
> according to the "file extensions". So I get no hands on the instances of
> the reader.
> How can I give the reader class a reference to my data structures?

You can pass data into a plugin via the osgDB::Options object that you
can pass along with the string used for the filename.  The Options
object can store user data as well be subclassed.


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